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Cushion|Lab Grown|IGI

2.84ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG768631078

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768631078

Diamond specifications and retailer prices

From $1,393 USD
As of October 30, 2026
Save $7,007 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,400 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.84ct lab-grown cushion diamond

This 2.84ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768631078 or 768631078. Listed at 13 retailers as of October 30, 2026, with prices from $1,393 to $8,400, a $7,007 spread on the same certified stone. Do Amore Diamonds lists it at $8,400. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.84
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631078
Dimensions9.09 × 9.09 × 7.55 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.09 mm9.09 mm2.84 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631078
Side View
Table 60.0%Crown 34.9°Girdle: STK-VTKPavilion 37.4°Culet: NoneDepth 69.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,400 USD|Low: $995 USD|High: $10,230 USD|Avg: $4,090 USD|-17.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 5$1,393 USD
Retailer 10$1,405 USD
Retailer 13$1,405 USD
Retailer 9$1,982 USD
Retailer 6$1,991 USD
Retailer 2$2,468 USD
Retailer 8$3,144 USD
Retailer 11$3,335 USD
Retailer 7$4,131 USD
Retailer 12$5,445 USD
Retailer 3$7,300 USD
Retailer 4$7,780 USD
Do Amore Diamonds$8,400 USD

33 data points across 13 retailers

13 retailers$1,393 USD to $8,400 USD

A
Cheapest Retailer
-
$1,393 USD
Final sale: no returns
A
Retailer 2
-
$1,405 USD
View
A
Retailer 3
-
$1,405 USD
View
A
Retailer 4
-
$1,982 USD
View
A
Retailer 5
-
$1,991 USD
€1,896 EUR
View
A
Retailer 6
-
$2,468 USD
View
A
Retailer 7
-
$3,144 USD
View
Retailer 8
-
$3,335 USD
A$5,130 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$4,131 USD
£3,253 GBP
View
B+
Retailer 10
-
$5,445 USD
View
Retailer 11
-
$7,300 USD
A$11,231 AUD
View
Price last confirmed 21 days ago
B
Retailer 12
-
$7,780 USD
View
Most Expensive
B
Do Amore Diamonds
27-875899798 · Oct 30
$8,400 USD
View
12 more retailers have this diamond
Prices start from $1,393 USDSave up to $7,007 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.84ct Cushion
$1,393 USD